Cirrus Cycles KINEKT 2.1 Suspension Seatpost – 27.2, 350 mm, Aluminum, Medium


Available in store, while supplies last

Also Available Online, or Via Preorder


KINEKT 2.1 Aluminum Seatpost

Cirrus Cycles

The KINEKT aluminum 2.1 Seatpost is now sleeker than ever. With more pre-load capability, KINEKT effectively isolates your body from surface vibrations and impacts. This isolation improves comfort, control, and confidence, which ultimately leads to a more enjoyable ride.

All posts come with two extra springs so you can mix and match, creating a custom experience. Please note, our spring color has changed a bit. All springs are now grey with a colored stripe corresponding the specific size.

Features Include: 

  • Lightweight alloy construction
  • Parallelogram design effectively smooths out rough roads, helping to maintain seat position and ideal pedal stroke
  • Available in various lengths and diameters, with 3 rider weight sizes (small, medium or large) to choose from
  • Easy to adjust pre-load bolt and saddle rail clamp
  • Includes two extra interchangeable springs to customize your ride even more
  • Medium (150 – 200 lbs)
NOTE: If you plan to use the post on an E-BIKE, add 20 lbs to your weight


Carbon Fiber Posts Aluminum Posts
Setback 12 mm (3.1) 25 mm (3.0) 12 mm (3.1) 25 mm (3.0)
Travel Range 0 – 35 mm 0 – 35 mm
Primary Material Carbon Fiber Aircraft Grade 6061 AL
Hardware Stainless Steel Stainless Steel
Bushings Igus Igus
Elastomers Urethane Urethane

Additional information

Weight 3 lbs
Dimensions 12 × 12 × 12 in
Rider Weight

Small (100-150 lbs), Medium (150-200 lbs), Large (200-240 lbs), X-Large (240-320 lbs)

Seat Post Diameter

Diameter: 27.2 mm Length: Short 350mm, Diameter: 30.9 mm Length: Short 350mm, Diameter: 31.9 mm Length: Short 350mm, Diameter: 31.9 mm Length: Short 420mm

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